Product Features:
1. Automatic saving after power failure: When the system detects that the battery is insufficient, the recorder will automatically save the file in advance and then automatically shut down to ensure that the recording data is not lost.
2. Built-in time chip: Built-in time chip, with automatic time synchronization function, can be used as a time basis, easy to browse and find files.
3. Two patterns: voice control pattern and normal pattern, the two patterns can be switched freely, turn on the voice control, sound and record, silent pause, effectively save storage space and improve work efficiency.
